20140834560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:349

約数の個数: 864

約数和(自身を含む): 84154194432

約数和(自身を除く): 64013359872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 37, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 74, 77, 80, 84, 88, 96, 98, 105, 110, 111, 112, 120, 128, 132, 140, 147, 148, 154, 160, 165, 168, 176, 185, 192, 196, 210, 220, 222, 224, 231, 240, 245, 256, 259, 263, 264, 280, 294, 296, 308, 320, 330, 336, 352, 370, 384, 385, 392, 407, 420, 440, 444, 448, 462, 480, 490, 518, 526, 528, 539, 555, 560, 588, 592, 616, 640, 660, 672, 704, 735, 740, 768, 770, 777, 784, 789, 814, 840, 880, 888, 896, 924, 960, 980, 1036, 1052, 1056, 1078, 1110, 1120, 1155, 1176, 1184, 1221, 1232, 1280, 1295, 1315, 1320, 1344, 1408, 1470, 1480, 1540, 1554, 1568, 1578, 1617, 1628, 1680, 1760, 1776, 1792, 1813, 1841, 1848, 1920, 1960, 2035, 2072, 2104, 2112, 2156, 2220, 2240, 2310, 2352, 2368, 2442, 2464, 2590, 2630, 2640, 2688, 2695, 2816, 2849, 2893, 2940, 2960, 3080, 3108, 3136, 3156, 3234, 3256, 3360, 3520, 3552, 3626, 3682, 3696, 3840, 3885, 3920, 3945, 4070, 4144, 4208, 4224, 4312, 4440, 4480, 4620, 4704, 4736, 4884, 4928, 5180, 5260, 5280, 5376, 5390, 5439, 5523, 5698, 5786, 5880, 5920, 6105, 6160, 6216, 6272, 6312, 6468, 6512, 6720, 7040, 7104, 7252, 7364, 7392, 7770, 7840, 7890, 8085, 8140, 8288, 8416, 8448, 8547, 8624, 8679, 8880, 8960, 9065, 9205, 9240, 9408, 9472, 9731, 9768, 9856, 10360, 10520, 10560, 10780, 10878, 11046, 11396, 11572, 11760, 11840, 12210, 12320, 12432, 12544, 12624, 12887, 12936, 13024, 13440, 14080, 14208, 14245, 14465, 14504, 14728, 14784, 15540, 15680, 15780, 16170, 16280, 16576, 16832, 17094, 17248, 17358, 17760, 18130, 18410, 18480, 18816, 19462, 19536, 19712, 19943, 20251, 20720, 21040, 21120, 21560, 21756, 22092, 22792, 23144, 23520, 23680, 24420, 24640, 24864, 25248, 25774, 25872, 26048, 26880, 27195, 27615, 28416, 28490, 28930, 29008, 29193, 29456, 29568, 31080, 31360, 31560, 32340, 32560, 33152, 33664, 34188, 34496, 34716, 35520, 36260, 36820, 36960, 37632, 38661, 38924, 39072, 39886, 40502, 41440, 42080, 42240, 42735, 43120, 43395, 43512, 44184, 45584, 46288, 47040, 47360, 48655, 48840, 49280, 49728, 50496, 51548, 51744, 52096, 54390, 55230, 56980, 57860, 58016, 58386, 58912, 59136, 59829, 60753, 62160, 62720, 63120, 64435, 64680, 65120, 66304, 67328, 68117, 68376, 68992, 69432, 71040, 72520, 73640, 73920, 77322, 77848, 78144, 79772, 81004, 82880, 84160, 85470, 86240, 86790, 87024, 88368, 91168, 92576, 94080, 97310, 97680, 98560, 99456, 99715, 100992, 101255, 103096, 103488, 104192, 107041, 108780, 110460, 113960, 115720, 116032, 116772, 117824, 119658, 121506, 124320, 126240, 128870, 129360, 130240, 136234, 136752, 137984, 138864, 141757, 142080, 145040, 145965, 147280, 147840, 154644, 155696, 156288, 159544, 162008, 165760, 168320, 170940, 172480, 173580, 174048, 176736, 182336, 185152, 188160, 193305, 194620, 195360, 198912, 199430, 201984, 202510, 204351, 206192, 206976, 214082, 217560, 220920, 227920, 231440, 232064, 233544, 235648, 239316, 243012, 248640, 252480, 257740, 258720, 260480, 272468, 273504, 277728, 283514, 290080, 291930, 294560, 295680, 299145, 303765, 309288, 311392, 312576, 319088, 321123, 324016, 331520, 336640, 340585, 341880, 344960, 347160, 348096, 353472, 364672, 370304, 386610, 389240, 390720, 398860, 405020, 408702, 412384, 413952, 425271, 428164, 435120, 441840, 455840, 462880, 464128, 467088, 471296, 476819, 478632, 486024, 497280, 504960, 515480, 517440, 520960, 535205, 544936, 547008, 555456, 567028, 580160, 583860, 589120, 598290, 607530, 618576, 622784, 638176, 642246, 648032, 681170, 683760, 689920, 694320, 696192, 706944, 708785, 729344, 740608, 749287, 773220, 778480, 781440, 797720, 810040, 817404, 824768, 850542, 856328, 870240, 883680, 911680, 925760, 934176, 953638, 957264, 972048, 994560, 1009920, 1021755, 1030960, 1034880, 1070410, 1089872, 1094016, 1110912, 1134056, 1160320, 1167720, 1178240, 1196580, 1215060, 1237152, 1245568, 1276352, 1284492, 1296064, 1362340, 1367520, 1388640, 1392384, 1413888, 1417570, 1430457, 1498574, 1546440, 1556960, 1562880, 1595440, 1605615, 1620080, 1634808, 1649536, 1701084, 1712656, 1740480, 1767360, 1823360, 1851520, 1868352, 1907276, 1914528, 1944096, 2043510, 2061920, 2069760, 2126355, 2140820, 2179744, 2188032, 2221824, 2247861, 2268112, 2320640, 2335440, 2356480, 2384095, 2393160, 2430120, 2474304, 2491136, 2552704, 2568984, 2592128, 2724680, 2735040, 2777280, 2835140, 2860914, 2997148, 3092880, 3113920, 3190880, 3211230, 3240160, 3269616, 3299072, 3402168, 3425312, 3480960, 3534720, 3646720, 3703040, 3736704, 3746435, 3814552, 3829056, 3888192, 4087020, 4123840, 4252710, 4281640, 4359488, 4495722, 4536224, 4670880, 4768190, 4786320, 4860240, 4948608, 5105408, 5137968, 5184256, 5245009, 5449360, 5470080, 5554560, 5670280, 5721828, 5994296, 6185760, 6227840, 6381760, 6422460, 6480320, 6539232, 6804336, 6850624, 6961920, 7069440, 7152285, 7473408, 7492870, 7629104, 7658112, 7776384, 8174040, 8247680, 8505420, 8563280, 8718976, 8991444, 9072448, 9341760, 9536380, 9572640, 9720480, 9897216, 10275936, 10490018, 10898720, 10940160, 11109120, 11239305, 11340560, 11443656, 11988592, 12371520, 12455680, 12763520, 12844920, 12960640, 13078464, 13608672, 13701248, 14304570, 14985740, 15258208, 15316224, 15552768, 15735027, 16348080, 16495360, 17010840, 17126560, 17437952, 17982888, 18144896, 18683520, 19072760, 19145280, 19440960, 20551872, 20980036, 21797440, 22478610, 22681120, 22887312, 23977184, 24743040, 25527040, 25689840, 25921280, 26156928, 26225045, 27217344, 27402496, 28609140, 29971480, 30516416, 31470054, 32696160, 34021680, 34253120, 35965776, 36289792, 37367040, 38145520, 38290560, 38881920, 41103744, 41960072, 43594880, 44957220, 45362240, 45774624, 47954368, 49486080, 51379680, 52313856, 52450090, 54434688, 57218280, 59942960, 61032832, 62940108, 65392320, 68043360, 68506240, 71931552, 76291040, 76581120, 77763840, 78675135, 82207488, 83920144, 87189760, 89914440, 90724480, 91549248, 95908736, 102759360, 104900180, 108869376, 114436560, 119885920, 122065664, 125880216, 130784640, 136086720, 137012480, 143863104, 152582080, 157350270, 167840288, 179828880, 181448960, 183098496, 191817472, 205518720, 209800360, 228873120, 239771840, 251760432, 261569280, 272173440, 287726208, 305164160, 314700540, 335680576, 359657760, 366196992, 411037440, 419600720, 457746240, 479543680, 503520864, 544346880, 575452416, 610328320, 629401080, 671361152, 719315520, 839201440, 915492480, 959087360, 1007041728, 1258802160, 1342722304, 1438631040, 1678402880, 1830984960, 2014083456, 2517604320, 2877262080, 3356805760, 4028166912, 5035208640, 6713611520, 10070417280, 20140834560]

約数ペア:

[(1, 20140834560), (2, 10070417280), (3, 6713611520), (4, 5035208640), (5, 4028166912), (6, 3356805760), (7, 2877262080), (8, 2517604320), (10, 2014083456), (11, 1830984960), (12, 1678402880), (14, 1438631040), (15, 1342722304), (16, 1258802160), (20, 1007041728), (21, 959087360), (22, 915492480), (24, 839201440), (28, 719315520), (30, 671361152), (32, 629401080), (33, 610328320), (35, 575452416), (37, 544346880), (40, 503520864), (42, 479543680), (44, 457746240), (48, 419600720), (49, 411037440), (55, 366196992), (56, 359657760), (60, 335680576), (64, 314700540), (66, 305164160), (70, 287726208), (74, 272173440), (77, 261569280), (80, 251760432), (84, 239771840), (88, 228873120), (96, 209800360), (98, 205518720), (105, 191817472), (110, 183098496), (111, 181448960), (112, 179828880), (120, 167840288), (128, 157350270), (132, 152582080), (140, 143863104), (147, 137012480), (148, 136086720), (154, 130784640), (160, 125880216), (165, 122065664), (168, 119885920), (176, 114436560), (185, 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(924, 21797440), (960, 20980036), (980, 20551872), (1036, 19440960), (1052, 19145280), (1056, 19072760), (1078, 18683520), (1110, 18144896), (1120, 17982888), (1155, 17437952), (1176, 17126560), (1184, 17010840), (1221, 16495360), (1232, 16348080), (1280, 15735027), (1295, 15552768), (1315, 15316224), (1320, 15258208), (1344, 14985740), (1408, 14304570), (1470, 13701248), (1480, 13608672), (1540, 13078464), (1554, 12960640), (1568, 12844920), (1578, 12763520), (1617, 12455680), (1628, 12371520), (1680, 11988592), (1760, 11443656), (1776, 11340560), (1792, 11239305), (1813, 11109120), (1841, 10940160), (1848, 10898720), (1920, 10490018), (1960, 10275936), (2035, 9897216), (2072, 9720480), (2104, 9572640), (2112, 9536380), (2156, 9341760), (2220, 9072448), (2240, 8991444), (2310, 8718976), (2352, 8563280), (2368, 8505420), (2442, 8247680), (2464, 8174040), (2590, 7776384), (2630, 7658112), (2640, 7629104), (2688, 7492870), (2695, 7473408), (2816, 7152285), (2849, 7069440), (2893, 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(8140, 2474304), (8288, 2430120), (8416, 2393160), (8448, 2384095), (8547, 2356480), (8624, 2335440), (8679, 2320640), (8880, 2268112), (8960, 2247861), (9065, 2221824), (9205, 2188032), (9240, 2179744), (9408, 2140820), (9472, 2126355), (9731, 2069760), (9768, 2061920), (9856, 2043510), (10360, 1944096), (10520, 1914528), (10560, 1907276), (10780, 1868352), (10878, 1851520), (11046, 1823360), (11396, 1767360), (11572, 1740480), (11760, 1712656), (11840, 1701084), (12210, 1649536), (12320, 1634808), (12432, 1620080), (12544, 1605615), (12624, 1595440), (12887, 1562880), (12936, 1556960), (13024, 1546440), (13440, 1498574), (14080, 1430457), (14208, 1417570), (14245, 1413888), (14465, 1392384), (14504, 1388640), (14728, 1367520), (14784, 1362340), (15540, 1296064), (15680, 1284492), (15780, 1276352), (16170, 1245568), (16280, 1237152), (16576, 1215060), (16832, 1196580), (17094, 1178240), (17248, 1167720), (17358, 1160320), (17760, 1134056), (18130, 1110912), (18410, 1094016), (18480, 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(43395, 464128), (43512, 462880), (44184, 455840), (45584, 441840), (46288, 435120), (47040, 428164), (47360, 425271), (48655, 413952), (48840, 412384), (49280, 408702), (49728, 405020), (50496, 398860), (51548, 390720), (51744, 389240), (52096, 386610), (54390, 370304), (55230, 364672), (56980, 353472), (57860, 348096), (58016, 347160), (58386, 344960), (58912, 341880), (59136, 340585), (59829, 336640), (60753, 331520), (62160, 324016), (62720, 321123), (63120, 319088), (64435, 312576), (64680, 311392), (65120, 309288), (66304, 303765), (67328, 299145), (68117, 295680), (68376, 294560), (68992, 291930), (69432, 290080), (71040, 283514), (72520, 277728), (73640, 273504), (73920, 272468), (77322, 260480), (77848, 258720), (78144, 257740), (79772, 252480), (81004, 248640), (82880, 243012), (84160, 239316), (85470, 235648), (86240, 233544), (86790, 232064), (87024, 231440), (88368, 227920), (91168, 220920), (92576, 217560), (94080, 214082), (97310, 206976), (97680, 206192), (98560, 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